A portable respiratory protective device, which supplies respirable air to the wearer from self-contained air cyclinder(s) without recourse to atmospheric air supply. It may have breathing bags. Excludes items which use chemicals to generate oxygen, and respirator outfit.
NSN 5996-01-398-1632
NSN 6650-01-431-2266
NSN 5855-01-180-5369
NSN 5935-00-948-9363
NSN 5930-00-508-5944
NSN 2925-01-139-5144
NSN 5930-01-075-7251
NSN 5999-01-579-3295
NSN 6240-00-828-6228
NSN 6320-01-491-0327
NSN 5945-01-421-5754
NSN 5985-00-182-8122